| Code | city | 01/02 | 02/02 | 03/02 | 04/02 | 05/02 | 06/02 | 07/02 | 08/02 | 09/02 | 10/02 | 11/02 | 12/02 | 13/02 | 14/02 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 41B001 | Brussel (Kunst-Wet) | 29 | 26 | 33 | 45 | 32 | 40 | 44 | 56 | 46 | 42 | 36 | 37 | 51 | 64 | |
| 41B004 | Brussel (Sint-Katelijne) | 22 | 21 | 23 | 31 | 18 | 39 | 46 | 51 | 41 | 37 | 31 | 31 | 49 | 59 | |
| 41B006 | Brussel (EU Parlement) | 24 | 23 | 25 | 34 | 20 | 36 | 43 | 49 | 40 | 35 | 29 | 29 | 45 | 56 | |
| 41B008 | Brussel (Belliardstraat) | 34 | 35 | 35 | 40 | 22 | 44 | 52 | 63 | 49 | 44 | 36 | 39 | 57 | 71 | |
| 41B011 | Sint-Agatha-Berchem | 10 | 9 | 11 | 22 | 12 | 35 | 44 | 49 | 31 | 25 | 18 | 27 | 41 | 47 | |
| 41BUL1 | Brussel (Zuidlaan) | 29 | 29 | 31 | 41 | 30 | 44 | 50 | 60 | 49 | 44 | 37 | 46 | 55 | 60 | |
| 41CHA1 | Ganshoren (Keizer-Karel) | 18 | 17 | 23 | 33 | 20 | 47 | 49 | 59 | 35 | 30 | 25 | 39 | 48 | 53 | |
| 41MEU1 | Neder-Over-Heembeek | 16 | 15 | 15 | 25 | 12 | 39 | 46 | 50 | 41 | 36 | 25 | 25 | 42 | 55 | |
| 41N043 | Voorhaven (Haren) | 23 | 24 | 23 | 31 | 12 | 45 | 47 | 53 | 47 | 39 | NA | NA | NA | NA | |
| 41R001 | Sint-Jans-Molenbeek | 23 | 22 | 25 | 33 | 23 | 45 | 49 | 52 | 41 | 35 | 30 | 37 | 49 | 55 | |
| 41R002 | Elsene | 27 | 26 | 31 | 39 | 21 | 34 | 43 | 52 | 41 | 34 | 32 | 32 | 45 | 56 | |
| 41R012 | Ukkel | 12 | 11 | 13 | 23 | 14 | 23 | 32 | 34 | 30 | 25 | 24 | 23 | 26 | 35 | |
| 41REG1 | Brussel (Regentlaan) | 49 | 48 | 48 | 51 | 35 | 41 | 48 | 54 | 50 | 44 | 40 | 40 | 49 | 69 | |
| 41VBX1 | Brussel (Groot Eiland) | 20 | 18 | 21 | 32 | 21 | 40 | 47 | 50 | 40 | 36 | 30 | 35 | 49 | 57 | |
| 41VBX2 | Brussel (Huidevetterstraat) | 27 | 25 | 28 | 34 | 20 | 39 | 45 | 49 | 46 | 41 | 34 | 34 | 49 | 58 | |
| 47E013 | Vorst | 16 | 15 | 17 | 25 | 14 | 32 | 41 | 40 | 31 | 27 | 24 | 29 | 34 | 40 | |
| 40AL01 | Antwerpen-Linkeroever | 15 | 10 | 15 | 37 | 19 | 42 | 40 | 47 | 38 | 27 | 23 | 26 | 37 | 53 | |
| 40AT44 | Antwerpen (Ordamstraat) | NA | 37 | 36 | 46 | 16 | 35 | 36 | 55 | 50 | 43 | 43 | 30 | 45 | 58 | |
| 40AT83 | Berendrecht | NA | NA | 36 | 51 | 19 | 23 | 27 | 43 | 52 | 45 | 48 | 33 | 30 | 42 | |
| 40LD02 | Geel | 12 | 12 | 12 | 17 | 9 | 11 | 19 | 32 | 32 | 27 | 19 | 19 | 25 | 31 | |
| 40R822 | Antwerpen (haven) | 30 | 27 | 38 | 53 | 33 | 53 | 46 | 64 | 42 | 36 | 36 | 49 | 60 | 66 | |
| 40R891 | Antwerpen (haven) | 36 | 42 | 40 | 45 | 20 | 40 | 37 | 49 | 41 | 33 | 39 | 32 | 46 | 61 | |
| 40R892 | Kallo (sluis Kallo) | 26 | 29 | 22 | 38 | 29 | 45 | 47 | NA | NA | 27 | 26 | 25 | 46 | 51 | |
| 40R897 | Antwerpen (haven) | 17 | 15 | 20 | 38 | 27 | 49 | 47 | NA | NA | 28 | 21 | 33 | 43 | 57 | |
| 40SA08 | Stabroek | 31 | 27 | 31 | 37 | 13 | 23 | 23 | 38 | 45 | 35 | 37 | 23 | 22 | 41 | |
| 40SZ01 | Steenokkerzeel | 16 | 18 | 14 | 23 | 9 | 25 | 30 | 37 | 39 | 36 | 26 | 23 | 32 | 41 | |
| 40SZ05 | Steenokkerzeel | 19 | 20 | 14 | 19 | 9 | 19 | 24 | 29 | 36 | 31 | 30 | 17 | 22 | 28 | |
| 42DU07 | Antwerpen (Deurne) | 31 | 27 | 33 | 46 | 16 | 38 | 38 | 52 | 53 | 41 | 37 | 24 | 36 | 54 | |
| 42M802 | Antwerpen (Luchtbal) | 39 | 39 | 42 | 47 | 21 | 38 | 38 | 54 | 45 | 36 | 42 | 31 | 45 | 58 | |
| 42N016 | Dessel | 15 | 15 | 13 | 13 | 11 | 17 | 28 | 34 | 29 | 24 | 21 | 15 | 20 | 32 | |
| 42N027 | Bree | 10 | 11 | 9 | 9 | 11 | 19 | 29 | 25 | 22 | 18 | 16 | 24 | 20 | 23 | |
| 42N035 | Aarschot | 11 | 11 | 11 | 19 | 10 | 18 | 24 | 31 | 27 | 23 | 24 | 22 | 22 | 22 | |
| 42N040 | Sint-Pieters-Leeuw | 6 | 6 | 6 | 14 | 7 | 22 | 28 | 28 | 22 | 19 | 12 | 16 | 27 | NA | |
| 42N046 | Gellik | 10 | 10 | 10 | 18 | 11 | 19 | 27 | 36 | 27 | 20 | 17 | 23 | 33 | 32 | |
| 42N047 | Hasselt | 13 | 13 | 13 | 23 | 13 | 22 | 35 | 42 | 29 | 26 | 20 | 26 | 38 | 37 | |
| 42N054 | Walshoutem | NA | NA | NA | 14 | 7 | 10 | 21 | 29 | NA | NA | 15 | 19 | 21 | 21 | |
| 42R020 | Vilvoorde | 15 | 13 | 13 | 23 | 8 | 35 | 36 | 47 | 42 | 36 | 20 | 21 | 37 | 48 | |
| 42R801 | Borgerhout | 23 | 20 | 22 | 37 | 15 | 40 | 40 | 56 | 46 | 35 | 29 | 25 | 43 | 61 | |
| 42R802 | Borgerhout (straatkant) | 27 | 26 | 26 | 41 | 15 | 44 | 43 | 61 | 51 | 41 | 35 | 31 | 51 | 67 | |
| 42R803 | Antwerpen (Park Spoor Noord) | 23 | 19 | 23 | 46 | 16 | 43 | 40 | 56 | 45 | 37 | 32 | 23 | 48 | 65 | |
| 42R804 | Borgerhout (Ring) | 39 | NA | NA | NA | 28 | 45 | 41 | 51 | 53 | 44 | 47 | 34 | 39 | 58 | |
| 42R805 | Antwerpen (Belgiëlei) | 27 | 24 | 25 | 44 | 20 | 47 | 46 | 63 | 47 | 37 | 36 | 35 | 50 | 67 | |
| 42R806 | Antwerpen (Maerlant) | 29 | 28 | 34 | 59 | NA | NA | 48 | 65 | 55 | 46 | 37 | 34 | 54 | 76 | |
| 42R811 | Schoten | 23 | 20 | 28 | 37 | 16 | 25 | 31 | 41 | 50 | 35 | 37 | 21 | 32 | 41 | |
| 42R817 | Antwerpen (Groenenborgerlaan) | 19 | 18 | 18 | 29 | 14 | 36 | 40 | 52 | 43 | 33 | 28 | 26 | 36 | 53 | |
| 42R820 | Kapellen | 21 | 21 | 24 | 26 | 11 | 10 | NA | NA | 15 | 18 | 39 | 20 | 15 | 34 | |
| 42R830 | Doel (Scheldemolenstraat) | 9 | 9 | NA | NA | 17 | 43 | 44 | 59 | 38 | 31 | 16 | 23 | 57 | 62 | |
| 42R831 | Berendrecht | 32 | 26 | 31 | 35 | 18 | 28 | 27 | 43 | 47 | 35 | 37 | 29 | 30 | 46 | |
| 42R842 | Mechelen (Hendrik Speecqvest) | 28 | 29 | 31 | 35 | 15 | 47 | 50 | 49 | 43 | NA | NA | NA | 39 | NA | |
| 44M705 | Roeselare (Haven) | 16 | 12 | 15 | 23 | 9 | 34 | 44 | 56 | 38 | 23 | 25 | 18 | 38 | 45 | |
| 44N012 | Moerkerke | 8 | 9 | 11 | 23 | 6 | 15 | 30 | 33 | 28 | 20 | 17 | 11 | 25 | 28 | |
| 44N029 | Houtem (Veurne) | 11 | 7 | 9 | 22 | 7 | 16 | 27 | 33 | 22 | 12 | 13 | 7 | 17 | 19 | |
| 44N051 | Idegem | 9 | 7 | 9 | 17 | 7 | 20 | 28 | 21 | 26 | 19 | 15 | 13 | 20 | 18 | |
| 44N052 | Zwevegem | NA | NA | 14 | 24 | 9 | 39 | 43 | 37 | 32 | 21 | 25 | 15 | 26 | 26 | |
| 44R701 | Gent (Baudelopark) | 22 | 21 | 21 | 28 | 19 | 44 | 50 | 53 | 39 | 32 | 29 | 26 | 41 | 46 | |
| 44R702 | Gent (Gustaaf Callierlaan) | NA | 22 | 22 | 33 | 17 | 46 | 49 | 62 | 44 | 38 | 35 | 30 | 51 | 61 | |
| 44R710 | Destelbergen | 13 | 12 | 13 | 24 | 13 | 24 | 33 | 32 | 37 | 27 | 23 | 14 | 23 | 23 | |
| 44R721 | Wondelgem | 12 | 11 | 12 | 25 | 11 | 43 | 50 | 53 | 36 | 26 | 24 | 27 | 42 | 44 | |
| 44R731 | Evergem | 13 | 11 | 12 | 20 | 10 | 35 | 44 | 46 | 39 | 26 | 21 | 16 | 36 | 41 | |
| 44R740 | Sint-Kruiswinkel | 22 | 19 | 18 | 25 | 23 | 31 | 39 | 39 | 39 | 30 | 24 | 14 | 28 | 32 | |
| 44R750 | Zelzate | 14 | 12 | 15 | 27 | 11 | 35 | 42 | 47 | 43 | 28 | 23 | 19 | 37 | 42 | |
| 47E007 | Sint-Pieters-Leeuw | 7 | 6 | 6 | 15 | 8 | 30 | 37 | 35 | 24 | 21 | 13 | 20 | 30 | 33 | |
| 47E008 | Grimbergen | 11 | 10 | 10 | 19 | 7 | 22 | 29 | 42 | 33 | 27 | 19 | 15 | 33 | 42 | |
| 47E009 | Zemst | 10 | 9 | 9 | 17 | 8 | 19 | 28 | 31 | 34 | 28 | 16 | 14 | 27 | 39 | |
| 47E703 | Oost-Eeklo | 7 | NA | NA | 21 | 7 | 30 | 40 | 38 | 30 | 21 | 17 | 12 | 31 | 32 | |
| 47E704 | Wachtebeke | 26 | NA | NA | 18 | 9 | 20 | 29 | 26 | 29 | 22 | 24 | 12 | NA | NA | |
| 47E714 | Dudzele | 8 | 9 | 12 | 22 | 6 | 23 | 33 | NA | NA | NA | 16 | 10 | NA | 26 | |
| 47E715 | Zuienkerke | 8 | 10 | 11 | 21 | 8 | 22 | 40 | NA | 33 | 21 | 14 | 16 | 36 | 32 | |
| 47E716 | Mariakerke | 8 | NA | NA | 20 | 9 | 39 | 47 | 45 | 33 | 21 | 19 | 20 | 33 | 34 | |
| 47E814 | Ham (Genebosstraat) | NA | 8 | 11 | 18 | 18 | 29 | 40 | 51 | 25 | 21 | 15 | 31 | NA | 38 | |
| 43N060 | Havinnes | 9 | 8 | 10 | 19 | 6 | 13 | 18 | 27 | 27 | 16 | 11 | 9 | 18 | 20 | |
| 43N064 | Rixensart | 9 | 8 | 9 | 14 | 8 | 13 | 23 | 30 | 25 | 20 | 16 | 18 | 22 | 27 | |
| 43N066 | Eupen | 7 | 7 | 7 | 6 | 7 | 18 | 17 | 18 | 13 | 8 | 10 | 10 | 17 | 16 | |
| 43N070 | Mons | 17 | 19 | 17 | 24 | 12 | 18 | 30 | 36 | 42 | 35 | 25 | 17 | 29 | 32 | |
| 43N073 | Vezin | 9 | 10 | NA | NA | NA | NA | NA | NA | NA | 14 | 15 | NA | NA | 13 | |
| 43N085 | Vielsalm | 3 | 3 | 3 | 3 | 3 | 7 | 4 | 5 | 8 | 7 | 7 | 3 | 3 | 7 | |
| 43N093 | Sinsin | 4 | 3 | 4 | 8 | 6 | 16 | 18 | 14 | 12 | 11 | 8 | 12 | 12 | 13 | |
| 43N100 | Dourbes | 4 | 3 | 3 | 9 | 6 | 7 | 10 | 7 | 9 | 12 | 10 | 5 | 7 | 8 | |
| 43N113 | Saint-Ode | 3 | 3 | 3 | 5 | 4 | 8 | 8 | 10 | 9 | 7 | 7 | 5 | 9 | 14 | |
| 43N121 | Offagne | 2 | 2 | 2 | 5 | 4 | 8 | 6 | 9 | 15 | 8 | 7 | 3 | NA | NA | |
| 43N132 | Habay-La-Neuve | 3 | 4 | 3 | 5 | 5 | 4 | 8 | 11 | 17 | 13 | 11 | 7 | 14 | 22 | |
| 43R202 | Liège (Av M Destenay) | 19 | 19 | 20 | 29 | 17 | 26 | 40 | 46 | 45 | 31 | 28 | 28 | 37 | 40 | |
| 43R221 | Herstal | 21 | 22 | 20 | 24 | 13 | 26 | 37 | 45 | 35 | 24 | 26 | 27 | 34 | 35 | |
| 43R222 | Liège (ISSeP) | 19 | 17 | 15 | 22 | 13 | 26 | 34 | 42 | 40 | 22 | 20 | 24 | 33 | 32 | |
| 43R223 | Jemeppe-sur-Meuse | 19 | 18 | 19 | 21 | 10 | 19 | 30 | 41 | 38 | 27 | 23 | 21 | 32 | 34 | |
| 43R240 | Engis | 14 | 15 | 12 | 13 | 9 | 17 | 33 | 43 | 32 | 20 | 18 | 23 | 34 | 30 | |
| 43R401 | Namur | 19 | 17 | 15 | 24 | 10 | 24 | 36 | 38 | 30 | 19 | 20 | 26 | 31 | 33 | |
| 45R501 | Charleroi | 15 | 14 | 19 | 25 | 13 | 32 | 42 | 44 | 40 | 31 | 24 | 31 | 36 | 46 | |
| 45R502 | Lodelinsart | 17 | 14 | 22 | 26 | 12 | 18 | 35 | 40 | 38 | 29 | 21 | 21 | 31 | 37 | |
| 45R503 | Charleroi - Parc | 21 | 20 | 25 | 31 | 18 | 26 | 41 | 47 | 43 | 36 | 27 | 29 | 38 | 50 | |
| 45R512 | Marchienne-Au-Pont | 12 | 11 | 15 | 22 | 10 | 19 | 34 | 35 | 31 | 26 | 19 | 18 | 28 | 31 | |
| 48R215 | Hermalle | 12 | 11 | 13 | 18 | 13 | 19 | 26 | 37 | 35 | 23 | 24 | 22 | 30 | 31 | |
| 48R235 | Bierset | 9 | 11 | 10 | NA | NA | NA | NA | 43 | 27 | 27 | 19 | 30 | 40 | 38 | |
| 48R515 | Charleroi (Aeroport 1) | 8 | 8 | 10 | 16 | 8 | 18 | 35 | 42 | 24 | 24 | 14 | 25 | 34 | 40 | |
| 48R516 | Charleroi (Aeroport 2) | 13 | 15 | 17 | 20 | 12 | 14 | 31 | 40 | 30 | 25 | 21 | 19 | 34 | 39 | |
| Spatial average monitoring sites in : | ||||||||||||||||
| Brussels | 24 | 23 | 25 | 34 | 20 | 39 | 45 | 51 | 41 | 36 | 30 | 34 | 46 | 56 | ||
| Flanders | 18 | 17 | 19 | 28 | 14 | 31 | 36 | 44 | 37 | 29 | 26 | 22 | 35 | 43 | ||
| Wallonia | 12 | 11 | 12 | 17 | 10 | 17 | 26 | 31 | 28 | 21 | 17 | 18 | 26 | 29 | ||
| Belgium | 17 | 17 | 18 | 26 | 14 | 29 | 35 | 42 | 35 | 28 | 24 | 23 | 34 | 41 | ||
| Interpolated spatial average in : | ||||||||||||||||
| Brussels | 15 | 15 | 16 | 24 | 12 | 28 | 35 | 40 | 33 | 28 | 22 | 23 | 34 | 42 | ||
| Flanders | 11 | 10 | 10 | 18 | 8 | 19 | 26 | 31 | 26 | 19 | 17 | 15 | 23 | 28 | ||
| Wallonia | 6 | 5 | 6 | 9 | 5 | 10 | 14 | 16 | 16 | 12 | 10 | 9 | 13 | 16 | ||
| Belgium | 8 | 7 | 8 | 13 | 7 | 14 | 20 | 23 | 20 | 15 | 13 | 12 | 18 | 21 | ||
These data are not validated : they should not be used for any study whatsoever
The use or publication of the data is allowed only when the source (www.irceline.be) is acknowledged
© IRCEL - CELINE